Squirrels are small, furry rodents, usually with a large puffy tail. They can be usually found wandering in woodland areas. Undead squirrels have acquired a taste for the strange berries and mushrooms that now grow in Silverpine Forest. More horrifying than its appearance is that the infected squirrels of the Plaguelands no longer hoard nuts, instead collecting rotten, decaying flesh.

Clever engineers have managed to make a Mechanical Squirrel simulacrum as a pet.